JIS C 3660-4-1:1998
Common test methods for insulating and sheathing materials of electric cables -- Part 4: Methods specific to polyethylene and polypropylene compounds -- Section 1: Resistance to environmental stress cracking -- Wrapping test after thermal ageing in air --

Standard No.

JIS C 3660-4-1:1998

Release Date

1998

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS C 3660-4-1:2011

Latest

JIS C 3660-4-1:2011

Scope

This standard specifies testing methods for insulators and sheath materials such as electrical cables for power distribution and communications. This standard covers porous compounds for insulators, environmental stress cracking tests for polyethylene and polypropylene including foam layers, winding tests after heat aging, measurement of melting index, and measurement of carbon plaque and inorganic filler content. stipulate.

JIS C 3660-4-1:1998 history

• 2011 JIS C 3660-4-1:2011 Insulating and sheathing materials of electric and optical cables -- Common test methods -- Part 4-1: Methods specific to polyethylene and polypropylene compounds -- Resistance to environmental stress cracking -- Measurement of the melt flow index -- Car
• 1998 JIS C 3660-4-1:1998 Common test methods for insulating and sheathing materials of electric cables -- Part 4: Methods specific to polyethylene and polypropylene compounds -- Section 1: Resistance to environmental stress cracking -- Wrapping test after thermal ageing in air --